196458984

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{25033}}^1$

素因数の和:25154

約数の個数: 48

約数和(自身を含む): 536979300

約数和(自身を除く): 340520316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 25033, 50066, 75099, 100132, 150198, 200264, 225297, 300396, 450594, 600792, 901188, 1802376, 2728597, 5457194, 8185791, 10914388, 16371582, 21828776, 24557373, 32743164, 49114746, 65486328, 98229492, 196458984]

約数ペア:

[(1, 196458984), (2, 98229492), (3, 65486328), (4, 49114746), (6, 32743164), (8, 24557373), (9, 21828776), (12, 16371582), (18, 10914388), (24, 8185791), (36, 5457194), (72, 2728597), (109, 1802376), (218, 901188), (327, 600792), (436, 450594), (654, 300396), (872, 225297), (981, 200264), (1308, 150198), (1962, 100132), (2616, 75099), (3924, 50066), (7848, 25033)]